| /* |
| * reserved comment block |
| * DO NOT REMOVE OR ALTER! |
| */ |
| // FileURL.java - Construct a file: scheme URL |
| |
| /* |
| * Copyright 2001-2004 The Apache Software Foundation or its licensors, |
| * as applicable. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.sun.org.apache.xml.internal.resolver.helpers; |
| |
| import java.net.URL; |
| import java.net.MalformedURLException; |
| import java.io.File; |
| |
| /** |
| * Static method for dealing with file: URLs. |
| * |
| * <p>This class defines a static method that can be used to construct |
| * an appropriate file: URL from parts. It's defined here so that it |
| * can be reused throught the resolver.</p> |
| * |
| * <p>(Yes, I'd rather have called this class FileUR<b>I</b>, but |
| * given that a jave.net.URL is returned, it seemed...even more |
| * confusing.)</p> |
| * |
| * @author Norman Walsh |
| * <a href="mailto:Norman.Walsh@Sun.COM">Norman.Walsh@Sun.COM</a> |
| * |
| * @version 1.0 |
| */ |
| public abstract class FileURL { |
| protected FileURL() { } |
| |
| /** |
| * Construct a file: URL for a path name. |
| * |
| * <p>URLs in the file: scheme can be constructed for paths on |
| * the local file system. Several possibilities need to be considered: |
| * </p> |
| * |
| * <ul> |
| * <li>If the path does not begin with a slash, then it is assumed |
| * to reside in the users current working directory |
| * (System.getProperty("user.dir")).</li> |
| * <li>On Windows machines, the current working directory uses |
| * backslashes (\\, instead of /).</li> |
| * <li>If the current working directory is "/", don't add an extra |
| * slash before the base name.</li> |
| * </ul> |
| * |
| * <p>This method is declared static so that other classes |
| * can use it directly.</p> |
| * |
| * @param pathname The path name component for which to construct a URL. |
| * |
| * @return The appropriate file: URL. |
| * |
| * @throws MalformedURLException if the pathname can't be turned into |
| * a proper URL. |
| */ |
| public static URL makeURL(String pathname) throws MalformedURLException { |
| /*if (pathname.startsWith("/")) { |
| return new URL("file://" + pathname); |
| } |
| |
| String userdir = System.getProperty("user.dir"); |
| userdir.replace('\\', '/'); |
| |
| if (userdir.endsWith("/")) { |
| return new URL("file:///" + userdir + pathname); |
| } else { |
| return new URL("file:///" + userdir + "/" + pathname); |
| } |
| */ |
| File file = new File(pathname); |
| return file.toURI().toURL(); |
| } |
| } |